NOTE: Dealers and customers in the state of Iowa must complete the form below prior to sale. The site selection for the ONE™ Filtration System may vary depending on the purpose it will serve. This versatile filter may be used as pre or post-filtration in a water treatment system. Depending on the application, this system may also be utilized as a single tank system.
BYPASS VALVE The bypass valve is typically used to isolate the control valve from the plumbing system’s water pressure in order to perform control valve repairs or maintenance. The 1” full flow bypass valve incorporates four positions, including a diagnostic position that allows a service technician to have pressure to test a system while providing untreated bypass water to the building.
INSTALLATION INSTRUCTIONS FOR CW-840-1: GENERAL INSTALLATION & SERVICE WARNINGS The control valve, fittings and/or bypass are designed to accommodate minor plumbing misalignments. There is a small amount of “give” to properly connect the piping, but the filter is not designed to support the weight of the plumbing.
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INSTALLATION INSTRUCTIONS FOR CW-840-1: 6. INSTALLING GROUND: To maintain an electrical ground in metal plumbing of a home’s cold water piping (such as a copper plumbing system), install a ground clamp or jumper wiring. NOTE: If replacing an existing filter, also replace the ground clamps/wire.
CARTRIDGE REPLACEMENT INSTRUCTIONS FOR CW-840-1 1. Turn off water supply to vessel using bypass inlet and outlet lines. Fig . 1 See page 4 for bypass diagrams. 2. Release pressure on system by opening bottom drain for a moment, then close. If bottom drain is not installed, turn off water to inlet side of filter and open an outlet line to the filter.
INSTALLATION INSTRUCTIONS FOR EF-840-2 Provisions should be made to install three bypass valves around the EF-840-2 cartridge filter tank. Because of the pipe size, this will need to be created on the job site. Any piping materials may be used; however, be sure to observe local plumbing codes.
CARTRIDGE REPLACEMENT INSTRUCTIONS FOR EF-840-2 REMOVAL AND INSTALLATION OF CARTRIDGE Note: Some steps regarding removal may be omitted if installing a cartridge into a new system. 1. Turn off water supply to system by shutting off inlet and outlet valves. Fig .
INSTALLATION Installation of the ONE filter housing is covered on previous pages in this manual and must be installed in conjunction with a qualifying Softener and/or Backwashing Filter. Without the qualifying softener or backwashing filter, the system is not certified.
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CONTAMINANT REDUCTION INSTALLATION In well water applications it may be necessary to deploy the ONE cartridge tank with a contaminant reduction cartridge after a qualifying backwashing filter. This is to protect the lifespan and capacity of the contaminant reduction cartridge.
CW-840-PB CONTAMINANT REDUCTION SYSTEM SETTING SERVICE ALARM FOR CONTAMINANT REDUCTION SYSTEM Setting the service alarm is mandatory in order to fulfill the certification requirements. This may be accomplished by consulting the installation manual or master programming guide for units equipped with service alarms. The service alarm should be set and reset once replacement has been performed.
CW-840-PB CONTAMINANT REDUCTION SYSTEM LABELING A certified contaminant reduction system is comprised of a ONE cartridge tank, a contaminant reduction cartridge (CT-05-CB-AMCYL-IO), and a qualifying softener or filter with a PID. This certification is recognized by a certification label placed on the front of the IN/OUT head as shown below. This Label Part Number CW-840-PB may only be used with a certified system that meets all of the requirements above.
TROUBLESHOOTING GUIDE PROBLEM CAUSE CORRECTION A . Cartridge fouled out A . Replace cartridge Lack of pressure B . Exceeded flow rate of cartridge B . Substitute cartridge for higher flowing unit from system C . Inlet to tank is plugged C .
REPLACEMENT PARTS CW-840-1 EF-840-2 See “Installation Fittings” for individual parts to elbow assembly EF-840-2 REPLACEMENT PARTS CW-840-1 REPLACEMENT PARTS Item Item Part No. Description Qty. Part No. Description Qty. CT-RETAINGRING Retaining ring for top and bottom CV3006 WS1 bypass valve assembly...
ONE Filtration Limited Warranty Congratulations. You have purchased one of the fi nest water treatment systems available. In the unlikely event of a problem due to defects in material and workmanship, we proudly warrant our water fi lters to the original owner, when installed in accordance with Water-Right ®...
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